Japan
9
2019-05-23
9
2020-08-25
These are the the leading inventors for applications assigned to NITTOH INC.:
NITTOH INC. based in , JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Projection lens barrel and projection display device
#2 | 2018-11-22 ✅ Patent 10,466,439 granted on 2019-11-05Mirror holding mechanism
#3 | 2018-09-13 ✅ Patent 10,557,975 granted on 2020-02-11Reflecting mirror and mirror holding mechanism
#4 | 2018-01-25 ✅ Patent 10,481,362 granted on 2019-11-19Circumferential angle adjustment device for generatrix of cylindrical lens, and lens barrel equipped with circumferential angle adjustment device for generatrix of cylindrical lens
#5 | 2017-08-17 ✅ Patent 10,222,576 granted on 2019-03-05Projection lens barrel and projection display device
#6 | 2017-04-20 ✅ Patent 9,995,903 granted on 2018-06-12Lens device
#7 | 2017-03-02 ✅ Patent 10,133,022 granted on 2018-11-20Optical device
#8 | 2017-03-02 ✅ Patent 10,558,008 granted on 2020-02-11Lens unit
#9 | 2017-02-23 ✅ Patent 9,798,068 granted on 2017-10-24Illumination module
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